Step-by-step explanation:
Use the equation ?/45.20 = 35\100 and what you get is your answer
Hope this helps
Answer:
A = $94652.66
Step-by-step explanation:
Use the compound amount formula A = P(1 + r/n)^(nt), where r is the annual interest rate and n is the number of compounding periods per year.
Here, A = ($77000)(1 + 0.07/2)^(2*3), or
A = $77000(1.035)^6, or
A = $77000(1.229), or
A = $94652.66
Answer:
Una linea di adattamento ottimale è una linea retta che rappresenta al meglio i dati su un diagramma a dispersione. Questa linea può passare attraverso alcuni dei punti, nessuno dei punti o tutti i punti
Step-by-step explanation:
Answer:
t = 5 seconds
Step-by-step explanation:
It is given that, the height h, in feet of a ball above the ground is given by :
![h=-16t^2+64t+80](https://tex.z-dn.net/?f=h%3D-16t%5E2%2B64t%2B80)
Where t is in seconds
We need to find how long does it take the ball to hit the ground? When it hits the ground, its height will be equal to 0. So,
![-16t^2+64t+80=0\\\\t=\dfrac{-64\pm \sqrt{(64)^2-4\times (-16)(80)} }{2\times -16}\\\\t=\dfrac{-64+ \sqrt{(64)^2-4\times (-16)(80)} }{2\times -16},\dfrac{-64-\sqrt{(64)^2-4\times (-16)(80)} }{2\times -16}\\\\t=-1\ s\ \text{and}\ t=5\ s](https://tex.z-dn.net/?f=-16t%5E2%2B64t%2B80%3D0%5C%5C%5C%5Ct%3D%5Cdfrac%7B-64%5Cpm%20%5Csqrt%7B%2864%29%5E2-4%5Ctimes%20%28-16%29%2880%29%7D%20%7D%7B2%5Ctimes%20-16%7D%5C%5C%5C%5Ct%3D%5Cdfrac%7B-64%2B%20%5Csqrt%7B%2864%29%5E2-4%5Ctimes%20%28-16%29%2880%29%7D%20%7D%7B2%5Ctimes%20-16%7D%2C%5Cdfrac%7B-64-%5Csqrt%7B%2864%29%5E2-4%5Ctimes%20%28-16%29%2880%29%7D%20%7D%7B2%5Ctimes%20-16%7D%5C%5C%5C%5Ct%3D-1%5C%20s%5C%20%5Ctext%7Band%7D%5C%20t%3D5%5C%20s)
Neglecting negative time.
It means ball will take 5 seconds to hit the ground.
Answer:
22.2 ounces
Step-by-step explanation:
18.5 ounces times 1.20